package com.briup.web.servlet;

import java.io.IOException;
import java.util.List;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import javax.servlet.http.HttpSession;

import com.briup.bean.ShopCatItem;
import com.briup.bean.User;
import com.briup.service.IShopCartService;
import com.briup.service.impl.IShopCartServiceImpl;

/**
 * Servlet implementation class ShopCartSer
 */
@WebServlet("/user/ShopCartSer")
public class ShopCartSer extends HttpServlet {
	private static final long serialVersionUID = 1L;
	protected void doGet(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		HttpSession session=request.getSession();
		User user=(User) session.getAttribute("user");
		long userId=user.getId();
	    System.out.println(userId);
		IShopCartService service=new IShopCartServiceImpl();
		List<ShopCatItem> list=service.getShopCartByUserId(userId);
		request.setAttribute("shopcarts", list);
		request.getRequestDispatcher("/user/shopCart.jsp").forward(request, response);
	}

	/**
	 * @see HttpServlet#doPost(HttpServletRequest request, HttpServletResponse response)
	 */
	protected void doPost(HttpServletRequest request, HttpServletResponse response) throws ServletException, IOException {
		// TODO Auto-generated method stub
		doGet(request, response);
	}

}
